La mobilité quotidienne conduit-elle les Parisiens à respirer un air plus ou moins pollué ?
This article proposes a dynamic assessment of the exposure to air pollution of the urban population of the Paris region (France). The original methodology takes into account the variability in space and time of pollutants and inhabitants. It is based on the cross-referencing of NO2 concentration dat...
| Main Authors: | , |
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| Format: | Article |
| Language: | fra |
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Éditions en environnement VertigO
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| Series: | VertigO |
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| Online Access: | https://journals.openedition.org/vertigo/34546 |
| _version_ | 1797313265015980032 |
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| author | Laurent Proulhac Alexis Poulhès |
| author_facet | Laurent Proulhac Alexis Poulhès |
| author_sort | Laurent Proulhac |
| collection | DOAJ |
| description | This article proposes a dynamic assessment of the exposure to air pollution of the urban population of the Paris region (France). The original methodology takes into account the variability in space and time of pollutants and inhabitants. It is based on the cross-referencing of NO2 concentration data (Airparif) and daily mobility data of a representative sample of inhabitants (Île-de-France Mobilités–OMNIL–DRIEA). The results underline the determining role of daily mobility in the level of individual exposure to pollution. Compared to the reference exposure at home, daily mobility leads the inhabitants of Paris region to deteriorate their NO2 exposure level by 1.1 µg/m3 (+4%) on average, to 32.1 µg/m3. The differentiated mobility of inhabitants according to the use of individual motorized modes and the time spent in Paris leads to an unequal deterioration of the quality of the air they breathe. For working people, students and residents of the outer suburbs, their daily mobility tends to significantly increase their exposure to NO2, unlike that of inactive people and residents of Paris. |
| first_indexed | 2024-03-08T02:29:02Z |
| format | Article |
| id | doaj.art-7b7b25ea288848c380f7bbebb07fefca |
| institution | Directory Open Access Journal |
| issn | 1492-8442 |
| language | fra |
| last_indexed | 2024-03-08T02:29:02Z |
| publisher | Éditions en environnement VertigO |
| record_format | Article |
| series | VertigO |
| spelling | doaj.art-7b7b25ea288848c380f7bbebb07fefca2024-02-13T14:09:46ZfraÉditions en environnement VertigOVertigO1492-844221310.4000/vertigo.34546La mobilité quotidienne conduit-elle les Parisiens à respirer un air plus ou moins pollué ?Laurent ProulhacAlexis PoulhèsThis article proposes a dynamic assessment of the exposure to air pollution of the urban population of the Paris region (France). The original methodology takes into account the variability in space and time of pollutants and inhabitants. It is based on the cross-referencing of NO2 concentration data (Airparif) and daily mobility data of a representative sample of inhabitants (Île-de-France Mobilités–OMNIL–DRIEA). The results underline the determining role of daily mobility in the level of individual exposure to pollution. Compared to the reference exposure at home, daily mobility leads the inhabitants of Paris region to deteriorate their NO2 exposure level by 1.1 µg/m3 (+4%) on average, to 32.1 µg/m3. The differentiated mobility of inhabitants according to the use of individual motorized modes and the time spent in Paris leads to an unequal deterioration of the quality of the air they breathe. For working people, students and residents of the outer suburbs, their daily mobility tends to significantly increase their exposure to NO2, unlike that of inactive people and residents of Paris.https://journals.openedition.org/vertigo/34546air pollutionhuman healthtransportParisdaily mobilitypersonal exposure |
| spellingShingle | Laurent Proulhac Alexis Poulhès La mobilité quotidienne conduit-elle les Parisiens à respirer un air plus ou moins pollué ? VertigO air pollution human health transport Paris daily mobility personal exposure |
| title | La mobilité quotidienne conduit-elle les Parisiens à respirer un air plus ou moins pollué ? |
| title_full | La mobilité quotidienne conduit-elle les Parisiens à respirer un air plus ou moins pollué ? |
| title_fullStr | La mobilité quotidienne conduit-elle les Parisiens à respirer un air plus ou moins pollué ? |
| title_full_unstemmed | La mobilité quotidienne conduit-elle les Parisiens à respirer un air plus ou moins pollué ? |
| title_short | La mobilité quotidienne conduit-elle les Parisiens à respirer un air plus ou moins pollué ? |
| title_sort | la mobilite quotidienne conduit elle les parisiens a respirer un air plus ou moins pollue |
| topic | air pollution human health transport Paris daily mobility personal exposure |
| url | https://journals.openedition.org/vertigo/34546 |
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